Add nrf51822 to export target
Add nrf51822 to export target

NXPmicro/mbed,mnlipp/mbed,adamgreen/mbed,RonEld/mbed,jamesadevine/mbed,nvlsianpu/mbed,cvtsi2sd/mbed-os,YarivCol/mbed-os,kl-cruz/mbed-os,YarivCol/mbed-os,GustavWi/mbed,radhika-raghavendran/mbed-os5.1-onsemi,bulislaw/mbed-os,K4zuki/mbed,jpbrucker/mbed,radhika-raghavendran/mbed-os5.1-onsemi,alertby/mbed,pradeep-gr/mbed-os5-onsemi,nabilbendafi/mbed,dbestm/mbed,larks/mbed,pradeep-gr/mbed-os5-onsemi,iriark01/mbed-drivers,Tiryoh/mbed,FranklyDev/mbed,FranklyDev/mbed,naves-thiago/mbed-midi,radhika-raghavendran/mbed-os5.1-onsemi,NXPmicro/mbed,Timmmm/mbed,naves-thiago/mbed-midi,0xc0170/mbed-drivers,struempelix/mbed,masaohamanaka/mbed,betzw/mbed-os,NitinBhaskar/mbed,Archcady/mbed-os,j-greffe/mbed-os,svogl/mbed-os,mikaleppanen/mbed-os,nabilbendafi/mbed,Tiryoh/mbed,xcrespo/mbed,netzimme/mbed-os,nabilbendafi/mbed,theotherjimmy/mbed,geky/mbed,mikaleppanen/mbed-os,pedromes/mbed,struempelix/mbed,Tiryoh/mbed,fanghuaqi/mbed,struempelix/mbed,CalSol/mbed,struempelix/mbed,pradeep-gr/mbed-os5-onsemi,kl-cruz/mbed-os,YarivCol/mbed-os,RonEld/mbed,screamerbg/mbed,jrjang/mbed,logost/mbed,Willem23/mbed,wodji/mbed,pi19404/mbed,arostm/mbed-os,pi19404/mbed,bentwire/mbed,karsev/mbed-os,logost/mbed,Sweet-Peas/mbed,Shengliang/mbed,pbrook/mbed,GustavWi/mbed,ARM-software/mbed-beetle,nRFMesh/mbed-os,alertby/mbed,mmorenobarm/mbed-os,adamgreen/mbed,larks/mbed,monkiineko/mbed-os,struempelix/mbed,rgrover/mbed,catiedev/mbed-os,ban4jp/mbed,nabilbendafi/mbed,HeadsUpDisplayInc/mbed,pedromes/mbed,jferreir/mbed,brstew/MBED-BUILD,geky/mbed,netzimme/mbed-os,rosterloh/mbed,bcostm/mbed-os,nvlsianpu/mbed,GustavWi/mbed,Archcady/mbed-os,Timmmm/mbed,al177/mbed,Tiryoh/mbed,sam-geek/mbed,alertby/mbed,nabilbendafi/mbed,andcor02/mbed-os,catiedev/mbed-os,j-greffe/mbed-os,cvtsi2sd/mbed-os,geky/mbed,NordicSemiconductor/mbed,andreaslarssonublox/mbed,DanKupiniak/mbed,Timmmm/mbed,monkiineko/mbed-os,catiedev/mbed-os,jpbrucker/mbed,infinnovation/mbed-os,netzimme/mbed-os,karsev/mbed-os,logost/mbed,Shengliang/mbed,HeadsUpDisplayInc/mbed,tung7970/mbed-os-1,alertby/mbed,mazimkhan/mbed-os,geky/mbed,fvincenzo/mbed-os,dbestm/mbed,masaohamanaka/mbed,NordicSemiconductor/mbed,fvincenzo/mbed-os,betzw/mbed-os,FranklyDev/mbed,jferreir/mbed,jferreir/mbed,getopenmono/mbed,Shengliang/mbed,pedromes/mbed,NXPmicro/mbed,Tiryoh/mbed,bikeNomad/mbed,dbestm/mbed,c1728p9/mbed-os,FranklyDev/mbed,Willem23/mbed,pradeep-gr/mbed-os5-onsemi,arostm/mbed-os,kpurusho/mbed,larks/mbed,EmuxEvans/mbed,ryankurte/mbed-os,cvtsi2sd/mbed-os,brstew/MBED-BUILD,svastm/mbed,Marcomissyou/mbed,karsev/mbed-os,pi19404/mbed,bikeNomad/mbed,HeadsUpDisplayInc/mbed,getopenmono/mbed,mikaleppanen/mbed-os,maximmbed/mbed,naves-thiago/mbed-midi,mnlipp/mbed,brstew/MBED-BUILD,tung7970/mbed-os,nvlsianpu/mbed,karsev/mbed-os,nRFMesh/mbed-os,YarivCol/mbed-os,pi19404/mbed,bcostm/mbed-os,kpurusho/mbed,betzw/mbed-os,dbestm/mbed,mnlipp/mbed,pbrook/mbed,pi19404/mbed,kjbracey-arm/mbed,monkiineko/mbed-os,ARM-software/mbed-beetle,K4zuki/mbed,monkiineko/mbed-os,CalSol/mbed,ryankurte/mbed-os,pi19404/mbed,svogl/mbed-os,Archcady/mbed-os,Marcomissyou/mbed,ryankurte/mbed-os,alertby/mbed,nRFMesh/mbed-os,arostm/mbed-os,brstew/MBED-BUILD,screamerbg/mbed,fpiot/mbed-ats,Tiryoh/mbed,DanKupiniak/mbed,jpbrucker/mbed,NitinBhaskar/mbed,logost/mbed,Timmmm/mbed,ryankurte/mbed-os,jpbrucker/mbed,fpiot/mbed-ats,theotherjimmy/mbed,adamgreen/mbed,logost/mbed,fvincenzo/mbed-os,nRFMesh/mbed-os,adustm/mbed,naves-thiago/mbed-midi,wodji/mbed,jrjang/mbed,mikaleppanen/mbed-os,pbrook/mbed,infinnovation/mbed-os,kjbracey-arm/mbed,NitinBhaskar/mbed,mmorenobarm/mbed-os,j-greffe/mbed-os,JasonHow44/mbed,fahhem/mbed-os,karsev/mbed-os,EmuxEvans/mbed,infinnovation/mbed-os,j-greffe/mbed-os,Willem23/mbed,devanlai/mbed,mmorenobarm/mbed-os,tung7970/mbed-os,getopenmono/mbed,al177/mbed,bikeNomad/mbed,tung7970/mbed-os,autopulated/mbed,mnlipp/mbed,YarivCol/mbed-os,NitinBhaskar/mbed,NordicSemiconductor/mbed,NitinBhaskar/mbed,YarivCol/mbed-os,GustavWi/mbed,theotherjimmy/mbed,sam-geek/mbed,fanghuaqi/mbed,c1728p9/mbed-os,RonEld/mbed,fpiot/mbed-ats,mazimkhan/mbed-os,sam-geek/mbed,NordicSemiconductor/mbed,DanKupiniak/mbed,maximmbed/mbed,xcrespo/mbed,bentwire/mbed,jeremybrodt/mbed,bikeNomad/mbed,FranklyDev/mbed,bcostm/mbed-os,Marcomissyou/mbed,sg-/mbed-drivers,mnlipp/mbed,nvlsianpu/mbed,c1728p9/mbed-os,rgrover/mbed,0xc0170/mbed-drivers,ban4jp/mbed,fpiot/mbed-ats,hwfwgrp/mbed,Sweet-Peas/mbed,andcor02/mbed-os,theotherjimmy/mbed,cvtsi2sd/mbed-os,bcostm/mbed-os,K4zuki/mbed,iriark01/mbed-drivers,mbedmicro/mbed,autopulated/mbed,svastm/mbed,radhika-raghavendran/mbed-os5.1-onsemi,jferreir/mbed,dbestm/mbed,Willem23/mbed,maximmbed/mbed,fahhem/mbed-os,svastm/mbed,ban4jp/mbed,cvtsi2sd/mbed-os,Timmmm/mbed,tung7970/mbed-os,andcor02/mbed-os,ban4jp/mbed,JasonHow44/mbed,CalSol/mbed,jrjang/mbed,karsev/mbed-os,al177/mbed,EmuxEvans/mbed,Archcady/mbed-os,hwfwgrp/mbed,pedromes/mbed,catiedev/mbed-os,adamgreen/mbed,bulislaw/mbed-os,fahhem/mbed-os,fvincenzo/mbed-os,getopenmono/mbed,adustm/mbed,devanlai/mbed,kpurusho/mbed,kjbracey-arm/mbed,andreaslarssonublox/mbed,jamesadevine/mbed,svastm/mbed,betzw/mbed-os,tung7970/mbed-os-1,masaohamanaka/mbed,larks/mbed,fahhem/mbed-os,c1728p9/mbed-os,rosterloh/mbed,autopulated/mbed,bentwire/mbed,K4zuki/mbed,screamerbg/mbed,NXPmicro/mbed,cvtsi2sd/mbed-os,EmuxEvans/mbed,devanlai/mbed,svogl/mbed-os,screamerbg/mbed,devanlai/mbed,arostm/mbed-os,masaohamanaka/mbed,Shengliang/mbed,struempelix/mbed,jpbrucker/mbed,j-greffe/mbed-os,nvlsianpu/mbed,getopenmono/mbed,JasonHow44/mbed,jrjang/mbed,logost/mbed,wodji/mbed,jeremybrodt/mbed,devanlai/mbed,rgrover/mbed,GustavWi/mbed,netzimme/mbed-os,rosterloh/mbed,mbedmicro/mbed,geky/mbed,CalSol/mbed,hwfwgrp/mbed,HeadsUpDisplayInc/mbed,wodji/mbed,autopulated/mbed,catiedev/mbed-os,mazimkhan/mbed-os,fahhem/mbed-os,masaohamanaka/mbed,Marcomissyou/mbed,NXPmicro/mbed,wodji/mbed,svogl/mbed-os,andcor02/mbed-os,EmuxEvans/mbed,mbedmicro/mbed,kl-cruz/mbed-os,mazimkhan/mbed-os,screamerbg/mbed,mmorenobarm/mbed-os,fanghuaqi/mbed,pbrook/mbed,nRFMesh/mbed-os,bremoran/mbed-drivers,CalSol/mbed,nvlsianpu/mbed,Sweet-Peas/mbed,wodji/mbed,fpiot/mbed-ats,al177/mbed,maximmbed/mbed,adustm/mbed,andcor02/mbed-os,infinnovation/mbed-os,bentwire/mbed,adamgreen/mbed,hwfwgrp/mbed,Shengliang/mbed,xcrespo/mbed,bulislaw/mbed-os,svogl/mbed-os,monkiineko/mbed-os,maximmbed/mbed,pbrook/mbed,bulislaw/mbed-os,pradeep-gr/mbed-os5-onsemi,kpurusho/mbed,getopenmono/mbed,JasonHow44/mbed,svogl/mbed-os,Archcady/mbed-os,adustm/mbed,Shengliang/mbed,bcostm/mbed-os,nRFMesh/mbed-os,rosterloh/mbed,bcostm/mbed-os,Sweet-Peas/mbed,adamgreen/mbed,tung7970/mbed-os-1,svastm/mbed,pbrook/mbed,Archcady/mbed-os,rosterloh/mbed,bentwire/mbed,Willem23/mbed,andreaslarssonublox/mbed,pedromes/mbed,Marcomissyou/mbed,naves-thiago/mbed-midi,Sweet-Peas/mbed,bulislaw/mbed-os,EmuxEvans/mbed,maximmbed/mbed,RonEld/mbed,brstew/MBED-BUILD,j-greffe/mbed-os,kl-cruz/mbed-os,al177/mbed,kpurusho/mbed,JasonHow44/mbed,Marcomissyou/mbed,andcor02/mbed-os,catiedev/mbed-os,jamesadevine/mbed,theotherjimmy/mbed,K4zuki/mbed,autopulated/mbed,xcrespo/mbed,netzimme/mbed-os,jamesadevine/mbed,kpurusho/mbed,rgrover/mbed,radhika-raghavendran/mbed-os5.1-onsemi,autopulated/mbed,brstew/MBED-BUILD,pradeep-gr/mbed-os5-onsemi,masaohamanaka/mbed,hwfwgrp/mbed,mazimkhan/mbed-os,fpiot/mbed-ats,fanghuaqi/mbed,sg-/mbed-drivers,andreaslarssonublox/mbed,mazimkhan/mbed-os,Timmmm/mbed,ARM-software/mbed-beetle,jeremybrodt/mbed,larks/mbed,fahhem/mbed-os,alertby/mbed,fvincenzo/mbed-os,infinnovation/mbed-os,CalSol/mbed,arostm/mbed-os,dbestm/mbed,bentwire/mbed,mbedmicro/mbed,netzimme/mbed-os,mnlipp/mbed,jrjang/mbed,fanghuaqi/mbed,Sweet-Peas/mbed,bremoran/mbed-drivers,arostm/mbed-os,jpbrucker/mbed,larks/mbed,ryankurte/mbed-os,rosterloh/mbed,radhika-raghavendran/mbed-os5.1-onsemi,HeadsUpDisplayInc/mbed,mbedmicro/mbed,kl-cruz/mbed-os,jamesadevine/mbed,kl-cruz/mbed-os,ryankurte/mbed-os,al177/mbed,jeremybrodt/mbed,c1728p9/mbed-os,tung7970/mbed-os,ban4jp/mbed,mikaleppanen/mbed-os,JasonHow44/mbed,betzw/mbed-os,screamerbg/mbed,adustm/mbed,ARM-software/mbed-beetle,jamesadevine/mbed,tung7970/mbed-os-1,c1728p9/mbed-os,infinnovation/mbed-os,bulislaw/mbed-os,bikeNomad/mbed,theotherjimmy/mbed,adustm/mbed,mmorenobarm/mbed-os,RonEld/mbed,sam-geek/mbed,naves-thiago/mbed-midi,nabilbendafi/mbed,xcrespo/mbed,devanlai/mbed,rgrover/mbed,xcrespo/mbed,DanKupiniak/mbed,hwfwgrp/mbed,jeremybrodt/mbed,HeadsUpDisplayInc/mbed,andreaslarssonublox/mbed,monkiineko/mbed-os,kjbracey-arm/mbed,mikaleppanen/mbed-os,NXPmicro/mbed,betzw/mbed-os,jrjang/mbed,jferreir/mbed,RonEld/mbed,K4zuki/mbed,sam-geek/mbed,jferreir/mbed,mmorenobarm/mbed-os,tung7970/mbed-os-1,pedromes/mbed,ban4jp/mbed